private void LocationBtn_Clicked(object sender, EventArgs e)
{
LocationModel stringInThisCell = (LocationModel)((Button)sender).BindingContext;
System.Diagnostics.Debug.WriteLine("send msg current update = " + stringInThisCell.ToLocation);
string source = stringInThisCell.ToLocation;
string result = "XYZ";
string[] values = { source, result };
MessagingCenter.Send <LoadItemPutawayTemplate, string[]>(this, "Location", values);
}
public MainPage()
{
InitializeComponent();
WorkItems = new List <LocationModel>();
WorkItems.Add(new LocationModel {
ToLocation = "Tomato"
});
WorkItems.Add(new LocationModel {
ToLocation = "Zucchini"
});
WorkItems.Add(new LocationModel {
ToLocation = "Tomato2"
});
WorkItems.Add(new LocationModel {
ToLocation = "Romaine2"
});
WorkItems.Add(new LocationModel {
ToLocation = "Zucchin2"
});
MessagingCenter.Subscribe <LoadItemPutawayTemplate, string[]>(this,
"Location", async(sender, values) =>
{
string source = values[0];
string result = values[1];
System.Diagnostics.Debug.WriteLine("receive message current update = " + source + " ----- " + result);
for (int i = 0; i < WorkItems.Count; i++)
{
LocationModel model = WorkItems[i];
if (source.Equals(model.ToLocation))
{
model.ToLocation = result;
break;
}
}
});
workList.ItemsSource = WorkItems; // ItemsSource="{ Binding WorkItems}"
}